Maryanne K Miller, MD - Medicare Hospitalist in Wheaton, IL

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Maryanne K Miller, MD is a medicare enrolled "Internal Medicine" physician in Wheaton, Illinois. She went to University Of Minnesota Medical School and graduated in 1993 and has 33 years of diverse experience with area of expertise as Hospitalist. She is a member of the group practice Freeport Memorial Hospital, Rockford Health Physicians and her current practice location is 1800 N Main St, Wheaton, Illinois. You can reach out to her office (for appointments etc.) via phone at (630) 665-6200.

Maryanne K Miller is licensed to practice in Illinois (license number 036098472) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1275500613.

Contact Information

Maryanne K Miller, MD
1800 N Main St,
Wheaton, IL 60187-3112
(630) 665-6200
Not Available

Map and Direction




Physician's Profile

Full NameMaryanne K Miller
GenderFemale
SpecialityHospitalist
Experience33 Years
Location1800 N Main St, Wheaton, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Maryanne K Miller attended and graduated from University Of Minnesota Medical School in 1993
  NPI Data:
  • NPI Number: 1275500613
  • Provider Enumeration Date: 03/03/2006
  • Last Update Date: 04/01/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 8426950759
  • Enrollment ID: I20040126000577

Medical Identifiers

Medical identifiers for Maryanne K Miller such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275500613NPI-NPPES
036098472MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036098472 (Illinois)Primary
208M00000XHospitalist 036.098472 (Illinois)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Javon Bea HospitalRockford, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Freeport Memorial Hospital8426958232168
Rockford Health Physicians2567374036520

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Maryanne K Miller allows following entities to bill medicare on her behalf.
Entity NameRockford Health Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043242886
PECOS PAC ID: 2567374036
Enrollment ID: O20031103000584
Entity NameMercy Health System Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598718603
PECOS PAC ID: 7416860440
Enrollment ID: O20031111000307
Entity NameFreeport Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447228788
PECOS PAC ID: 8426958232
Enrollment ID: O20040109000305
Entity NameMercy Harvard Hospital Inc
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1427001445
PECOS PAC ID: 6204729577
Enrollment ID: O20081103000092
Entity NameCogent Healthcare of Iowa PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982654497
PECOS PAC ID: 3779517941
Enrollment ID: O20081229000341
Entity Name24 on Physicians PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346480431
PECOS PAC ID: 5698688141
Enrollment ID: O20090609000389
Entity NameSound Physicians of Illinois LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043598865
PECOS PAC ID: 1557533734
Enrollment ID: O20111012000272

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Maryanne K Miller is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Maryanne K Miller, MD
1860 Paysphere Cir,
Chicago, IL 60674-0018

Ph: (630) 469-9200		Maryanne K Miller, MD
1800 N Main St,
Wheaton, IL 60187-3112

Ph: (630) 665-6200

Reviews and Comments


Internal Medicine Doctors in Wheaton, IL

Winston Sequeira, M.D.
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Dr. Mathew Suresh Philip, M.D.
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Douglas A Ambler, MD
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Nadia Khan, MD
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Sapan M Patel, MD
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Practice Location: 150 E Willow Ave Ste 110, Wheaton, IL 60187
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Faiza Anjum, MD
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Practice Location: 7 Blanchard Cir Ste 202, Wheaton, IL 60189
Phone: 630-208-6775    Fax: 630-208-7937

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.